Evidence map›Paper›PMID 28242728›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2017

What stops a saccade?

Lance M Optican, Elena Pretegiani

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
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  11. Article
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  14. Article
  15. Mechanisms of saccade suppression revealed in the anti-saccade task.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  16. Not moving: the fundamental but neglected motor function.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  17. Abandoning and modifying one action plan for alternatives.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Lance M OpticanLaboratory of Sensorimotor Research, NEI, NIH, 49 Convent Drive, Room 2A50, Bethesda, MD 20892, USA lanceoptican@nih.gov.ORCID http://orcid.org/0000-0003-3640-0762
Elena PretegianiLaboratory of Sensorimotor Research, NEI, NIH, 49 Convent Drive, Room 2A50, Bethesda, MD 20892, USA.

Funding

Neural Control Of GazeZIAEY000302 · NEI · NATIONAL EYE INSTITUTE · PI OPTICAN, LANCE M · 2009 to 2019
$10.2M
6 · The paper itself

Abstract

Rapid movements to a target are ballistic; they usually do not last long enough for visual feedback about errors to influence them. Yet, the brain is not simply precomputing movement trajectory. Classical models of movement control involve a feedback loop that subtracts 'where we are now' from 'where we want to be'. That difference is an internal motor error. The feedback loop reduces this error until it reaches zero, stopping the movement. However, neurophysiological studies have shown that movements controlled by the cerebrum (e.g. arm and head movements) and those controlled by the brain stem (e.g. tongue and eye movements) are also controlled, in parallel, by the cerebellum. Thus, there may not be a single error control loop. We propose an alternative to feedback error control, wherein the cerebellum uses adaptive, velocity feedback, integral control to stop the movement on target.This article is part of the themed issue 'Movement suppression: brain mechanisms for stopping and stillness'.

Indexed as

FeedbackPsychomotor PerformanceSaccadesAnimalsCerebellumHumansModels, Neurologicalbrainstemcerebellumeye movementsomnipause neuron

Identifiers

PMID28242728
PMCPMC5332853

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.